Ключевые слова: acoustics, analog, audio, audio mixer, background, blurred, bokeh, bright, buttons, city, close up, colorful, concert, controls, detail, digital, entertainment, entertainment industry, equipment, event, frequencies, illuminated, knobs, lighting, lights, live, mixing, music, night, nightlife, performance, recording, sound, sound engineer, soundboard, stage, technology, urban, vibrant, volume,